منابع مشابه
Climate Policy and Profit Efficiency
As widely recognized, human mankind stands before the most challenging problem of preventing anthropogenic climate change. As a response to this, the European Union advocates an ambitious climate policy mix. However, there is no consensus concerning the impact of stringent environmental policy on firms’ competitiveness and profitability. From the traditional ‘static’ point of view there are pro...
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We investigate whether stock markets efficiently price risks brought on or exacerbated by climate change. We focus on drought, the most damaging natural disaster for crops and food-company cash flows. We show that prolonged drought in a country, measured by the Palmer Drought Severity Index (PDSI) from climate studies, forecasts both poor stock returns and profitability ratios for food companie...
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More than a decade ago, genetic evidence predicted the existence of a Dpp gradient in the early Drosophila embryo. Two recent studies finally reveal Dpp distribution, providing further insights into the mechanism of BMP gradient formation.
متن کاملMathematical modelling of climate feedback
Introduction Conclusions References Tables Figures Back Close Full Screen / Esc This discussion paper is/has been under review for the journal Earth System Dynamics (ESD). Please refer to the corresponding final paper in ESD if available. Abstract Introduction Conclusions References Tables Figures Back Close Full Screen / Esc Abstract The permafrost methane emission problem is in the focus of a...
متن کاملAsymmetry and uncertainties in climate-vegetation feedback
Introduction Conclusions References
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ژورنال
عنوان ژورنال: Climate Dynamics
سال: 2013
ISSN: 0930-7575,1432-0894
DOI: 10.1007/s00382-013-1808-7